couplet

英 [ˈkʌplət]

美 [ˈkʌplət]

n. 对句(相连的两行长度相等的诗句); 对联

复数：couplets　

BNC.16481 / COCA.22047

牛津词典

noun

对句（相连的两行长度相等的诗句）；对联
two lines of poetry of equal length one after the other
1. a poem written in rhyming couplets
  用押韵对句写成的诗

N-COUNT (尤为押韵等长的)对句;对联
Acoupletis two lines of poetry which come next to each other, especially two lines that rhyme with each other and are the same length.
1. ...rhyming couplets.
  押韵对句

noun

a stanza consisting of two successive lines of verse
two items of the same kind
Synonym:couplepairtwosometwainbracespanyokedistichduoduetdyadduad

The meaning of this couplet?
这副对联是什么意思吧？
A new wavelet image compression algorithm was proposed based on morphological dilation and the positional information of the important coefficient couplet belt.
提出了一种基于形态膨胀运算的对子带间重要系数位置信息进行联合编码的新型小波图像压缩编码算法。
A couplet written in iambic pentameter is called a heroic couplet.
五步抑扬格的双韵体称英雄双韵体。
When I am in the side assistant, a short while couplet posted on it.
当我在一边助理，一小会儿对联张贴于它。
Before each couplet, there is a serial number, followed by its author and subject.
每副楹联之前有统一编号，作者和标题。
Be punished or treated severely a couplet written in an elevated style.
受到严惩或严厉对待以严肃风格写的对句。
In The Legend of Good Women, he used for the first time in English heroic couplet.
在《好女人的故事》中他又使用了英雄偶句诗体。
After the sign, source and background of and comments on the couplet are given by the original author.
楹联之后号以下为原书评注，包括来源、背景和评语。
I sent a spring couplet to many overseas friends.
我们给很多海外的朋友寄了春联。
Hasn't the valentine day to, what had to deliver well, delivers antithetical couplet.
情人节到了，没啥好送的，就送对联一副。